EP2825277A4 - Système de filtration - Google Patents

Système de filtration

Info

Publication number
EP2825277A4
EP2825277A4 EP12871085.2A EP12871085A EP2825277A4 EP 2825277 A4 EP2825277 A4 EP 2825277A4 EP 12871085 A EP12871085 A EP 12871085A EP 2825277 A4 EP2825277 A4 EP 2825277A4
Authority
EP
European Patent Office
Prior art keywords
filtration system
filtration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP12871085.2A
Other languages
German (de)
English (en)
Other versions
EP2825277A1 (fr
EP2825277B1 (fr
Inventor
Michael J Sherman
David T Bardwell
Lori Foix
Steven Karl Wilson
Steven J Haehn
Erik Robert Klimpel
Larson James Boyer
Stephen Huda
David William Fisher
Frank A Brigano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KX Technologies LLC
Original Assignee
KX Technologies LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49156664&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2825277(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by KX Technologies LLC filed Critical KX Technologies LLC
Priority to EP16002725.6A priority Critical patent/EP3184160A1/fr
Priority to PL12871085T priority patent/PL2825277T3/pl
Publication of EP2825277A1 publication Critical patent/EP2825277A1/fr
Publication of EP2825277A4 publication Critical patent/EP2825277A4/fr
Application granted granted Critical
Publication of EP2825277B1 publication Critical patent/EP2825277B1/fr
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/307—Filtering elements contained in an insert body mounted in a filter housing (double casing), e.g. to avoid contamination when removing or replacing the filter element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/308—Use of foils, membranes or other means to protect the filter before its use or for protecting the environment, e.g. during removal of the filter
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtration Of Liquid (AREA)
  • Multiple-Way Valves (AREA)
EP12871085.2A 2012-03-16 2012-12-20 Système de filtration Revoked EP2825277B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP16002725.6A EP3184160A1 (fr) 2012-03-16 2012-12-20 Filtre
PL12871085T PL2825277T3 (pl) 2012-03-16 2012-12-20 System filtracyjny

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/422,657 US8945383B2 (en) 2012-03-16 2012-03-16 Filtration system
PCT/US2012/070987 WO2013137963A1 (fr) 2012-03-16 2012-12-20 Système de filtration

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP16002725.6A Division EP3184160A1 (fr) 2012-03-16 2012-12-20 Filtre
EP16002725.6A Division-Into EP3184160A1 (fr) 2012-03-16 2012-12-20 Filtre

Publications (3)

Publication Number Publication Date
EP2825277A1 EP2825277A1 (fr) 2015-01-21
EP2825277A4 true EP2825277A4 (fr) 2016-07-20
EP2825277B1 EP2825277B1 (fr) 2018-08-01

Family

ID=49156664

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16002725.6A Withdrawn EP3184160A1 (fr) 2012-03-16 2012-12-20 Filtre
EP12871085.2A Revoked EP2825277B1 (fr) 2012-03-16 2012-12-20 Système de filtration

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP16002725.6A Withdrawn EP3184160A1 (fr) 2012-03-16 2012-12-20 Filtre

Country Status (10)

Country Link
US (4) US8945383B2 (fr)
EP (2) EP3184160A1 (fr)
CN (2) CN105920912B (fr)
BR (1) BR112014019228A8 (fr)
CA (3) CA2934055C (fr)
MX (2) MX354711B (fr)
PL (1) PL2825277T3 (fr)
SG (1) SG11201403603TA (fr)
TW (1) TW201347823A (fr)
WO (1) WO2013137963A1 (fr)

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HUE031348T2 (hu) * 2011-10-21 2017-07-28 Cell Medica Ltd Eszköz sejtek aszeptikus expandálásához
US9274020B2 (en) * 2013-10-14 2016-03-01 General Electric Company System and a method for detecting liquid water
US10173904B2 (en) 2014-04-10 2019-01-08 Haier Us Appliance Solutions, Inc. System for detecting a liquid and a water filter assembly
US10173905B2 (en) 2014-04-10 2019-01-08 Haier Us Appliance Solutions, Inc. System for detecting a liquid and a water filter assembly
US20150290674A1 (en) 2014-04-10 2015-10-15 General Electric Company Method for treating foam
US10173155B2 (en) 2014-04-10 2019-01-08 Haier Us Appliance Solutions, Inc. Water filter assembly and a system for detecting liquid
USD771832S1 (en) * 2014-06-17 2016-11-15 Medline Industries, Inc. Lid and screen assembly of a sample collection container with screen
US10502477B2 (en) 2014-07-28 2019-12-10 Haier Us Appliance Solutions, Inc. Refrigerator appliance
WO2016191731A1 (fr) 2015-05-27 2016-12-01 Flow Control Llc. Pompe à cartouche
US20170095757A1 (en) 2015-05-27 2017-04-06 Flow Control LLC Cartridge Accumulator
EP3118165B1 (fr) * 2015-07-15 2019-08-28 Brita GmbH Connecteur pour dispositifs de partie de tête de placement d'un appareil de traitement de liquide en communication liquide
USD774623S1 (en) * 2015-08-17 2016-12-20 Red Origen, LLC Water filter fitting
USD773607S1 (en) * 2015-08-17 2016-12-06 Red Origin, LLC Water filter fitting section
US10018407B2 (en) 2015-08-25 2018-07-10 Haier Us Appliance Solutions, Inc. Filter cartridge
US10150067B2 (en) 2015-09-08 2018-12-11 Haier Us Appliance Solutions, Inc. Filter cartridge
JP7049991B2 (ja) 2015-09-14 2022-04-07 フロー コントロール リミティド ライアビリティ カンパニー カートリッジアキュムレータ
US10391430B2 (en) 2015-09-21 2019-08-27 Haier Us Appliance Solutions, Inc. Filter assembly
JP6623032B2 (ja) * 2015-10-29 2019-12-18 株式会社Ｓｃｒｅｅｎホールディングス フィルタ連結装置およびこれを備えた基板処理装置
US9671318B1 (en) 2015-12-02 2017-06-06 Medline Industries, Inc. Specimen collector
USD827767S1 (en) * 2015-12-07 2018-09-04 Red Origen, LLC Portion of a water filter fitting
USD784492S1 (en) * 2015-12-07 2017-04-18 Red Origen, LLC Portion of a water filter fitting
US10421032B2 (en) * 2016-03-11 2019-09-24 Kx Technologies Llc Modular filtration platform
USD820948S1 (en) * 2016-04-12 2018-06-19 Lg Electronics Inc. Water purifying filter for refrigerator
USD792943S1 (en) * 2016-04-26 2017-07-25 Hong Kong Ecoaqua Co., Limited Filter unit
USD794751S1 (en) * 2016-05-09 2017-08-15 Hong Kong Ecoaqua Co., Limited Water filter
USD794749S1 (en) * 2016-05-09 2017-08-15 Hong Kong Ecoaqua Co., Limited Water filter
USD794750S1 (en) * 2016-05-09 2017-08-15 Hong Kong Ecoaqua Co., Limited Water filter
USD803980S1 (en) * 2016-05-09 2017-11-28 Hong Kong Ecoaqua Co., Limited Water filter
USD818083S1 (en) * 2016-12-06 2018-05-15 National Trade Supply, LLC Water filter head
US10605493B2 (en) 2017-01-26 2020-03-31 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a clear icemaker
US10571179B2 (en) 2017-01-26 2020-02-25 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a clear icemaker
US10274237B2 (en) 2017-01-31 2019-04-30 Haier Us Appliance Solutions, Inc. Ice maker for an appliance
JP1602634S (fr) * 2017-02-24 2018-04-23
JP1602633S (fr) * 2017-02-24 2018-04-23
US10040009B1 (en) 2017-06-27 2018-08-07 Haier Us Appliance Solutions, Inc. Filter cartridge
USD827771S1 (en) * 2017-07-26 2018-09-04 Guangzhou Smartdo Trading Co., Ltd Filter unit
EP3437721A1 (fr) * 2017-08-01 2019-02-06 Foshan Shunde Midea Water Dispenser Mfg. Co., Ltd. Ensemble boîtier et purificateur d'eau
US11078090B2 (en) 2018-03-07 2021-08-03 Marmon Water (Singapore) Pte. Ltd. Manifold for domestic water purifier system with specific cartridge replacement
US10913017B2 (en) * 2018-03-07 2021-02-09 Marmon Water (Singapore) Pte. Ltd. Manifold for domestic water purifier system with specific cartridge replacement
DE102018129752A1 (de) * 2018-11-26 2020-05-28 Franke Technology And Trademark Ltd Filtervorrichtung zur trinkwasserfilterung
US11931679B2 (en) 2019-05-17 2024-03-19 Kx Technologies Llc Filter interconnect utilizing a magnetic repulsion force
EP3969151A4 (fr) 2019-05-17 2023-02-08 KX Technologies LLC Interconnexion de filtre utilisant un actionnement magnétique corrélé pour fonction de système en aval
WO2021041816A1 (fr) 2019-08-28 2021-03-04 Kx Technologies, Llc Interconnexions de filtre utilisant une force de cisaillement magnétique générée par des aimants programmés (polymagnets) codés
WO2021216559A1 (fr) 2020-04-21 2021-10-28 Kx Technologies Llc Interconnexion de filtre alimenté par gravité utilisant des aimants programmés (polymagnets) codés
US11944924B2 (en) 2020-04-27 2024-04-02 Kx Technologies Llc Filter interconnect using a magnetic shear force
USD939044S1 (en) 2020-09-17 2021-12-21 Ningbo Pureza Technology, LLC Water filter cartridge
TWI746279B (zh) * 2020-11-23 2021-11-11 大井泵浦工業股份有限公司 管道負壓調節裝置

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US5914037A (en) * 1997-11-24 1999-06-22 Yen; Chiu-Sen Filter device for a water filter
US20060000754A1 (en) * 2002-11-08 2006-01-05 Won-Seok Kang Water shut-off device for a water purifier
DE102008002727A1 (de) * 2008-06-27 2009-12-31 Brita Gmbh Vorrichtung zur Behandlung von Wasser, insbesondere Filtervorrichtung, und Kartusche
US20120031821A1 (en) * 2010-08-09 2012-02-09 Paragon Water Systems, Inc. Bypass valve for water filter system

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US5022986A (en) * 1990-01-11 1991-06-11 John Lang Manifold and disposable filter assembly
US5914037A (en) * 1997-11-24 1999-06-22 Yen; Chiu-Sen Filter device for a water filter
US20060000754A1 (en) * 2002-11-08 2006-01-05 Won-Seok Kang Water shut-off device for a water purifier
DE102008002727A1 (de) * 2008-06-27 2009-12-31 Brita Gmbh Vorrichtung zur Behandlung von Wasser, insbesondere Filtervorrichtung, und Kartusche
US20120031821A1 (en) * 2010-08-09 2012-02-09 Paragon Water Systems, Inc. Bypass valve for water filter system

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See also references of WO2013137963A1 *

Also Published As

Publication number Publication date
TW201347823A (zh) 2013-12-01
US20160214042A1 (en) 2016-07-28
MX354711B (es) 2018-03-16
WO2013137963A1 (fr) 2013-09-19
CN105920912B (zh) 2018-09-18
US20130240431A1 (en) 2013-09-19
CN104114255B (zh) 2016-09-21
US10035089B2 (en) 2018-07-31
US20150122724A1 (en) 2015-05-07
USD755922S1 (en) 2016-05-10
CA2934016A1 (fr) 2013-09-19
BR112014019228A2 (fr) 2017-06-20
CA2860894A1 (fr) 2013-09-19
US8945383B2 (en) 2015-02-03
US9937450B2 (en) 2018-04-10
EP3184160A1 (fr) 2017-06-28
MX2021007558A (es) 2021-08-11
CA2934055C (fr) 2018-04-10
CN105920912A (zh) 2016-09-07
BR112014019228A8 (pt) 2017-07-11
CA2934055A1 (fr) 2013-09-19
CA2860894C (fr) 2017-06-13
MX2014008363A (es) 2014-10-06
CN104114255A (zh) 2014-10-22
EP2825277A1 (fr) 2015-01-21
EP2825277B1 (fr) 2018-08-01
SG11201403603TA (en) 2014-10-30
PL2825277T3 (pl) 2019-02-28
CA2934016C (fr) 2018-08-21

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